198937584

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{3023}}^1$

素因数の和:3494

約数の個数: 60

約数和(自身を含む): 558151776

約数和(自身を除く): 359214192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3023, 3656, 4113, 5484, 6046, 7312, 8226, 9069, 10968, 12092, 16452, 18138, 21936, 24184, 27207, 32904, 36276, 48368, 54414, 65808, 72552, 108828, 145104, 217656, 435312, 1381511, 2763022, 4144533, 5526044, 8289066, 11052088, 12433599, 16578132, 22104176, 24867198, 33156264, 49734396, 66312528, 99468792, 198937584]

約数ペア:

[(1, 198937584), (2, 99468792), (3, 66312528), (4, 49734396), (6, 33156264), (8, 24867198), (9, 22104176), (12, 16578132), (16, 12433599), (18, 11052088), (24, 8289066), (36, 5526044), (48, 4144533), (72, 2763022), (144, 1381511), (457, 435312), (914, 217656), (1371, 145104), (1828, 108828), (2742, 72552), (3023, 65808), (3656, 54414), (4113, 48368), (5484, 36276), (6046, 32904), (7312, 27207), (8226, 24184), (9069, 21936), (10968, 18138), (12092, 16452)]